package com.fearless.demo01.impl;

import com.fearless.demo01.UserService;
import org.springframework.stereotype.Component;

@Component
public class UserServiceImpl implements UserService {

    public void say() {
        System.out.println("执行say");
    }

    public void run() {
        System.out.println("执行run");

    }

    public void swim() {
        System.out.println("执行swim");

    }

    public void sing() {
        System.out.println("执行sing");

    }
}
